We are going to release the new xoliulshader with all the code. So you can see how we did it. But to get you started. Take a look at scripted plugins / scripted materials
TomDeVis :Interesting, is that really possible? I tried creating a simple rollout UI for a menu in Max with visual scripting, but couldn't get it to work as a rollout menu per say, it looked like a standard Toolbar more then anything. Plus, I couldn't figure out how to put it into the Material editor. Max 2011 by the way.…